2016
Conference Paper
Title

Coherent optical subcarrier processing and add/drop multiplexing

Abstract
Frequency conversion in optical fiber allows for coherent optical processing of densely multiplexed subcarriers in spatially separated nodes. Proof-of-concept experiments show the applicability to up to 32QAM subcarriers, broadband operation (400 GHz) and selective processing of PDM subcarrier tributaries.
Author(s)
Schmidt-Langhorst, C.
Richter, T.
Elschner, R.
Kato, T.
Tanimura, T.
Watanabe, S.
Hoshida, T.
Schubert, C.
Mainwork
Conference
Language
English